BMW Customz Ltd, Unit 16 Innovation Business Centre, Barking (2026)

25/12/2025

Porsche Cayenne in for amp replacement

Customer reported no sound, no radio signal, and no Bluetooth.

Diagnosis found water-damaged amplifier — a common Cayenne issue caused by blocked sunroof drainage, allowing water to reach the amp.

✅ Genuine Porsche amplifier replaced (used OEM)
✅ Coded & programmed correctly
✅ Fixed for a fraction of main dealer cost

Another happy customer saved from the stealers 👌

📍 Rainham RM13 8HZ
🔧 Specialists in diagnostics, coding & OEM retrofits

WaterDamage PorscheCoding NoMoreStealers

21/12/2025

BMW G30 in for power folding mirrors retrofit

Vehicle did not originally come equipped with option 430 from factory.

We supplied the power folding mirrors and mirror switch, completed all required wiring, and coded the vehicle to factory specification.

Power folding mirrors now operate exactly as OEM with full integration.

———————————————
Send us a direct message or call / WhatsApp +44 203 955 6706
⠀
Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls-Royce vehicles.
⠀
📍 Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance options available — ask us how you can spread the cost.
⠀
💳 All major debit / credit cards accepted online and in person.
⠀
AA / RAC / Warranty Wise and all other warranty work undertaken — VAT Registered.
⠀
🇬🇧 UK registered limited company. Fully insured.
⠀
——————————————————
📧 [email protected]
🌐 www.bmwcustomz.co.uk
——————————————————
Bookings by appointment only.
⠀
BMWSpecialist BMWUK BMWLondon

21/12/2025

BMW F30 in for iDrive 4 to iDrive 6 software flash with Apple CarPlay activation.

Upgrade carried out with OEM coding, providing a modern interface and full CarPlay functionality.

———————————————
Send us a direct message or call / WhatsApp +44 203 955 6706
⠀
Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls-Royce vehicles.
⠀
📍 Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance options available — ask us how you can spread the cost.
⠀
💳 All major debit / credit cards accepted online and in person.
⠀
AA / RAC / Warranty Wise and all other warranty work undertaken — VAT Registered.
⠀
🇬🇧 UK registered limited company. Fully insured.
⠀
——————————————————
📧 [email protected]
🌐 www.bmwcustomz.co.uk
——————————————————
Bookings by appointment only.
⠀
BMWUK BMWLondon

21/12/2025

BMW X4 M340d in for diagnosis after the customer experienced no audio output.

The amplifier was diagnosed as faulty. The customer has been quoted and a replacement amplifier has been ordered. The vehicle will return for installation.

———————————————
Send us a direct message or call / WhatsApp +44 203 955 6706
⠀
Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls-Royce vehicles.
⠀
📍 Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance options available — ask us how you can spread the cost.
⠀
💳 All major debit / credit cards accepted online and in person.
⠀
AA / RAC / Warranty Wise and all other warranty work undertaken — VAT Registered.
⠀
🇬🇧 UK registered limited company. Fully insured.
⠀
——————————————————
📧 [email protected]
🌐 www.bmwcustomz.co.uk
——————————————————
Bookings by appointment only.
⠀
BMWSpecialist BMWUK BMWLondon

21/12/2025

BMW M3 F80 in for Apple CarPlay activation.

OEM CarPlay activated and coded directly to the vehicle, providing full-screen wireless functionality with factory integration.

———————————————
Send us a direct message or call / WhatsApp +44 203 955 6706
⠀
Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls-Royce vehicles.
⠀
📍 Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance options available — ask us how you can spread the cost.
⠀
💳 All major debit / credit cards accepted online and in person.
⠀
AA / RAC / Warranty Wise and all other warranty work undertaken — VAT Registered.
⠀
🇬🇧 UK registered limited company. Fully insured.
⠀
——————————————————
📧 [email protected]
🌐 www.bmwcustomz.co.uk
——————————————————
Bookings by appointment only.
⠀
BMWUK BMWLondon

21/12/2025

BMW G30 in for drivetrain warning diagnosis after a warning light was displayed on the dashboard.

Following diagnosis, a faulty starter motor and auxiliary battery were identified as the cause of the issue.

The auxiliary battery was replaced and correctly registered to the vehicle under the customer’s warranty. 🔎

✅ Drivetrain fault diagnosed
✅ Auxiliary battery confirmed faulty
✅ New auxiliary battery fitted
✅ Battery registered to the vehicle

———————————————
Send us a direct message or call / WhatsApp +44 203 955 6706
⠀
Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls-Royce vehicles.
⠀
📍 Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance options available — ask us how you can spread the cost.
⠀
💳 All major debit / credit cards accepted online and in person.
⠀
AA / RAC / Warranty Wise and all other warranty work undertaken — VAT Registered.
⠀
🇬🇧 UK registered limited company. Fully insured.
⠀
——————————————————
📧 [email protected]
🌐 www.bmwcustomz.co.uk
——————————————————
Bookings by appointment only.
⠀
BMWSpecialist BMWUK BMWLondon BMWLife EssexCars

21/12/2025

BMW G30 in for instrument cluster replacement after the customer experienced issues with the original cluster.

On the initial visit, the vehicle was fully diagnosed and the cluster was confirmed to be faulty.

A replacement cluster was then ordered, supplied, and fitted. 🔎

✅ Faulty instrument cluster diagnosed
✅ Replacement cluster supplied
✅ New cluster fitted and coded to the vehicle
✅ All displays and functions restored

Vehicle returned with the system operating correctly and as intended.

———————————————
Send us a direct message or call / WhatsApp +44 203 955 6706
⠀
Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls-Royce vehicles.
⠀
📍 Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance options available — ask us how you can spread the cost.
⠀
💳 All major debit / credit cards accepted online and in person.
⠀
AA / RAC / Warranty Wise and all other warranty work undertaken — VAT Registered.
⠀
🇬🇧 UK registered limited company. Fully insured.
⠀
——————————————————
📧 [email protected]
🌐 www.bmwcustomz.co.uk
——————————————————
Bookings by appointment only.
⠀
BMWSpecialist BMWUK BMWLondon BMWLife EssexCars

21/09/2025

BMW F20 in for a memory electric heated seats retrofit 🔥
✅ Full electric adjustment with memory function
✅ Comfort and convenience upgrade ready for all seasons
———————————————
Send us a direct message or give us a call/WhatsApp on +44 203 955 6706 📱
⠀
We are Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls Royce vehicles in London.
⠀
📍Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance Options Available — ask us how you can spread the cost!
⠀
💳 All major debit/credit cards accepted online & in person.
⠀
AA / RAC / Warranty Wise and all other warranty jobs undertaken. – VAT Registered
⠀
🇬🇧 UK Registered Limited Company. ®️
⠀
Fully insured for your peace of mind.
⠀
——————————————————
📧 [email protected]
🌐 www.BMWCustomz.co.uk
——————————————————
Bookings by appointment only.
⠀

21/09/2025

BMW 5 Series GT in for investigation after the customer visited over 5 garages who couldn’t diagnose the issue correctly.
✅ Engine light on arrival
✅ Traced fault through TIS and applied required measures
✅ ECU updated and issue resolved
✅ No engine light returning after completion

Customer was relieved after spending money on multiple sensors with no fix — left happy with the car finally running right 🚘
———————————————
Send us a direct message or give us a call/WhatsApp on +44 203 955 6706 📱
⠀
We are Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls Royce vehicles in London.
⠀
📍Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance Options Available — ask us how you can spread the cost!
⠀
💳 All major debit/credit cards accepted online & in person.
⠀
AA / RAC / Warranty Wise and all other warranty jobs undertaken. – VAT Registered
⠀
🇬🇧 UK Registered Limited Company. ®️
⠀
Fully insured for your peace of mind.
⠀
——————————————————
📧 [email protected]
🌐 www.BMWCustomz.co.uk
——————————————————
Bookings by appointment only.
⠀

07/09/2025

BMW G30 in for an iDrive headunit software update 💻
✅ Latest version installed
✅ Improved stability & performance
✅ Bug Fixes
———————————————
Send us a direct message or give us a call/WhatsApp on +44 203 955 6706 📱
⠀
We are Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls Royce vehicles in London.
⠀
📍Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance Options Available — ask us how you can spread the cost!
⠀
💳 All major debit/credit cards accepted online & in person.
⠀
AA / RAC / Warranty Wise and all other warranty jobs undertaken. – VAT Registered
⠀
🇬🇧 UK Registered Limited Company. ®️
⠀
Fully insured for your peace of mind.
⠀
——————————————————
📧 [email protected]
🌐 www.BMWCustomz.co.uk
——————————————————
Bookings by appointment only.
⠀

07/09/2025

BMW X5 G05 in for investigation after the customer purchased the vehicle from a dealership and noticed a sensor wasn’t working.
After another garage advised the sensor was faulty and replaced it — the issue still remained.

The dealership then booked the car with us for investigation 🔎
✅ Found the wrong sensor had been installed
✅ Repaired wiring damage
✅ Fitted a new genuine sensor
✅ Parking assistance system fully restored

All carried out under dealership cover at no expense to the customer 🙌
Happy customer back on the road with everything working as it should 🚘
———————————————
Send us a direct message or give us a call/WhatsApp on +44 203 955 6706 📱
⠀
We are Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls Royce vehicles in London.
⠀
📍Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance Options Available — ask us how you can spread the cost!
⠀
💳 All major debit/credit cards accepted online & in person.
⠀
AA / RAC / Warranty Wise and all other warranty jobs undertaken. – VAT Registered
⠀
🇬🇧 UK Registered Limited Company. ®️
⠀
Fully insured for your peace of mind.
⠀
——————————————————
📧 [email protected]
🌐 www.BMWCustomz.co.uk
——————————————————
Bookings by appointment only.
⠀

07/09/2025

BMW G20 upgraded with a full Crystal interior set 💎
✅ Crystal gear k**b
✅ Crystal start/stop button
✅ Crystal volume control
✅ Crystal iDrive controller
✅ Ambient lighting fully synced for a premium OEM finish
⠀
Installed by professionals who know what we’re doing 👨‍🔧
We’ve seen too many companies damage the gear selector itself with poor installs — at BMW Customz you get it done right ✅
———————————————
Send us a direct message or give us a call/WhatsApp on +44 203 955 6706 📱
⠀
We are Authorised Independent specialists in diagnostics, coding, and retrofitting for BMW, MINI, and Rolls Royce vehicles in London.
⠀
📍Unit 16 SEGRO Retail Park, Consul Avenue, Rainham, RM13 8HZ
⠀
0% Interest Free Finance Options Available — ask us how you can spread the cost!
⠀
💳 All major debit/credit cards accepted online & in person.
⠀
AA / RAC / Warranty Wise and all other warranty jobs undertaken. – VAT Registered
⠀
🇬🇧 UK Registered Limited Company. ®️
⠀
Fully insured for your peace of mind.
⠀
——————————————————
📧 [email protected]
🌐 www.BMWCustomz.co.uk
——————————————————
Bookings by appointment only.
⠀

BMW Customz Ltd

25/12/2025

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21/12/2025

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